• Samsung I9100 Galaxy S II vs Samsung Galaxy Grand Duos I9082 vs HTC Rezound

Phone Comparison - Samsung I9100 Galaxy S II vs Samsung Galaxy Grand Duos I9082 vs HTC Rezound

general General Info

Manufacturer Samsung Samsung HTC
Announced February 2011 December 2012 November 2011
Status Available - April 2011 Available - January 2013 Available - November 2011
Colors Black, White, Pink Black, White Black
Form Factor Candybar Candybar Candybar
Dimension 125.3 x 66.1 x 8.5 mm
(4.93 x 2.6 x 0.33 in)
143.5 x 76.9 x 9.6 mm
(5.65 x 3.03 x 0.38 in)
129 x 65.5 x 13.7 mm
(5.08 x 2.58 x 0.54 in)
Weight 116 g (4.09 oz) 162 g (5.71 oz) 170.1 g (6.0.04 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1900 / 2100 - SIM 1 only
HSDPA 900 / 1900 / 2100 - SIM 1 only
CDMA2000 1xEV-DO
4G Network - - LTE 700
Messaging SMS, MMS, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3 (Gingerbread), planned upgrade to v4.0 Android OS, v4.1.2 (Jelly Bean) Android OS, v2.3.4 (Gingerbread), upgradable to v4.0 (Ice Cream Sandwich)
Processor Dual-core 1.2GHz ARM Cortex-A9 processor, Exynos chipset Dual-core 1.2 GHz Cortex-A9, Broadcom Dual-core 1.5 GHz Scorpion, Qualcomm MSM8660 Snapdragon
GPU Mali-400MP Broadcom VideoCore IV Adreno 220
RAM 1 GB 1 GB 1 GB
Internal Memory 16 GB/32 GB storage 8 GB 16 GB storage
External Memory microSD, up to 32GB, 8 GB included microSD, up to 64 GB microSD, up to 32 GB, 16 GB included

display Display

Type Super AMOLED Plus capacitive touchscreen Capacitive touchscreen S-LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.3 inches 5.0 inches 4.3 inches
Resolution 480 x 800 pixels (217 ppi) 480 x 800 pixels (187 ppi) 720 x 1280 pixels (342 ppi)
Screen-to-Body Ratio 63.52% 64.20% 60.16%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS Stereo FM radio with RDS No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 8 MP, 3264x2448 pixels 8 MP, 3264x2448 pixels
Flash LED flash LED flash dual-LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Geo-tagging, Touch-focus, Image Stabilization, Face Detection, Instant Capture
Video Yes, 1080p@30fps Yes, 1080p@30fps Yes, 1080p@30fps, 720p@60fps, stereo sound recording
Front Camera Yes, 2 MP [Similar] Yes, 2 MP [Similar] Yes, 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes No
Edge Class 12 Yes No
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps EV-DO Rev. A, up to 3.1 Mbps; LTE Class 13
Bluetooth Yes, v3.0+HS Yes, v4.0 with A2DP, LE, EDR Yes, v3.0 with A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi hotspot
USB Yes, v2.0 microUSB (MHL), USB On-the-go Yes, microUSB v2.0 Yes, microUSB v2.0 (MHL)
GPS Yes, with A-GPS support Yes, with A-GPS, support and GLONASS Yes, with A-GPS support
Browser HTML HTML5 HTML, Adobe Flash

memory User Memory

Internal 16GB/32GB storage, 1 GB RAM 8 GB, 1 GB RAM 16 GB storage, 1 GB RAM
Expandable Storage microSD, up to 32GB, 8 GB included microSD, up to 64 GB microSD, up to 32 GB, 16 GB included
USB OTG Supported - -

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC supported NFC not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Standard battery, Li-Ion Li-Ion Battery
Capacity 1650 mAh 2100 mAh 1620 mAh
Stand by Up to 710 h (2G)
Up to 610 h (3G)
Up to 440 h Up to 261 h
Talk Time Up to 18 h 20 min (2G)
Up to 8 h 40 min (3G)
Up to 10 h 10 min Up to 6 h 24 min